:root {
  --ink: #17212b;
  --muted: #5b6670;
  --line: #d9e0e7;
  --panel: #f7f9fb;
  --brand: #1f5794;
  --brand-2: #23a094;
  --accent: #f2b84b;
  --white: #fff;
  --shadow: 0 18px 50px rgba(23, 33, 43, .12);
  --radius: 8px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.topbar {
  background: #111b24;
  color: #dbe7ef;
  font-size: 14px;
}

.topbar .container {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.topbar a { text-decoration: none; color: #fff; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,.96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo img {
  width: 190px;
  height: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 700;
}

.nav-links a {
  color: #26333f;
  text-decoration: none;
}

.nav-links a:hover { color: var(--brand); }

.menu-toggle { display: none; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  text-decoration: none;
  font-weight: 800;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 10px 24px rgba(31, 87, 148, .25); }
.btn-primary:hover { background: #18487c; }
.nav-links .btn-primary,
.nav-links .btn-primary:hover {
  color: #fff;
}
.btn-secondary { background: #fff; color: var(--brand); border-color: #bfd0df; }
.btn-contact {
  min-height: 42px;
  padding: 9px 12px;
  color: #c1121f;
  background: #fff;
  border-color: #c1121f;
  box-shadow: 0 8px 18px rgba(193, 18, 31, .14);
  white-space: nowrap;
}
.nav-links .btn-contact,
.nav-links .btn-contact:hover {
  color: #c1121f;
}
.btn-contact:hover {
  background: #fff1f2;
}
.btn-dark { background: #111b24; color: #fff; }

.hero {
  color: #fff;
  background:
    linear-gradient(90deg, rgba(17,27,36,.92), rgba(17,27,36,.68) 52%, rgba(17,27,36,.18)),
    url("https://images.pexels.com/photos/3184465/pexels-photo-3184465.jpeg?auto=compress&cs=tinysrgb&w=1800") center/cover;
}

.hero .container {
  min-height: 690px;
  display: grid;
  grid-template-columns: minmax(0, 720px) 1fr;
  align-items: center;
  gap: 42px;
  padding: 78px 0 54px;
}

.eyebrow {
  margin: 0 0 14px;
  color: #bfe5df;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 13px;
}

h1, h2, h3 {
  line-height: 1.12;
  margin: 0;
}

h1 {
  max-width: 780px;
  font-size: clamp(42px, 6vw, 76px);
  letter-spacing: 0;
}

h2 {
  font-size: clamp(30px, 4vw, 48px);
  color: #17212b;
}

h3 {
  font-size: 22px;
  color: #17212b;
}

.lead {
  max-width: 720px;
  font-size: 20px;
  color: #eef5f8;
  margin: 22px 0 0;
}

.hero-actions {
  margin-top: 30px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.hero-proof {
  align-self: end;
  justify-self: end;
  width: min(100%, 360px);
  background: rgba(255,255,255,.94);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}

.hero-proof strong {
  display: block;
  color: var(--brand);
  font-size: 38px;
  line-height: 1;
  margin-bottom: 8px;
}

.section {
  padding: 82px 0;
}

.section-alt { background: var(--panel); }

.section-head {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-head p {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 18px;
}

.grid {
  display: grid;
  gap: 18px;
}

.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.services-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: 0 8px 22px rgba(23, 33, 43, .05);
}

.card p { color: var(--muted); margin: 10px 0 0; }

.service-card {
  position: relative;
  overflow: hidden;
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 330px;
  border-top: 1px solid var(--line);
  background: #fff;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.service-card::after {
  display: none;
}

.service-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 36px rgba(23, 33, 43, .12);
  border-color: var(--brand-2);
}

.service-icon {
  position: relative;
  z-index: 1;
  width: 72px;
  height: 72px;
  padding: 8px;
  color: var(--brand);
  background:
    radial-gradient(circle at 72% 24%, rgba(242,184,75,.28), transparent 28%),
    radial-gradient(circle at 30% 72%, rgba(35,160,148,.18), transparent 34%);
  border-radius: 50%;
}

@media (max-width: 1120px) {
  .menu-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 6px;
    padding: 8px 10px;
    font-weight: 800;
  }

  .nav { position: relative; }

  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    background: #fff;
    border: 1px solid var(--line);
    padding: 16px;
    align-items: stretch;
    flex-direction: column;
    box-shadow: var(--shadow);
  }

  .nav-links.open { display: flex; }
}

.service-card h3 {
  position: relative;
  z-index: 1;
  margin-top: 2px;
}

.service-card p {
  position: relative;
  z-index: 1;
  margin-top: 0;
}

.service-image {
  width: calc(100% + 48px);
  max-width: none;
  height: 154px;
  margin: -24px -24px 4px;
  object-fit: cover;
  border-radius: var(--radius) var(--radius) 0 0;
  border-bottom: 1px solid var(--line);
  filter: saturate(.94) contrast(1.03);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  background: #eaf3fb;
  color: var(--brand);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 12px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 500px);
  gap: 46px;
  align-items: center;
}

.split img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.check-list {
  padding: 0;
  margin: 22px 0 0;
  list-style: none;
  display: grid;
  gap: 11px;
}

.check-list li {
  position: relative;
  padding-left: 30px;
  color: #2b3742;
}

.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .42em;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--brand-2);
}

.check-list li::after {
  content: "";
  position: absolute;
  left: 5px;
  top: calc(.42em + 4px);
  width: 6px;
  height: 3px;
  border-left: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(-45deg);
}

.band {
  background: #111b24;
  color: #fff;
}

.band h2, .band h3 { color: #fff; }
.band p { color: #d6e1e8; }
.band .card { background: #172633; border-color: #2b3b49; }
.band .tag { background: rgba(35,160,148,.16); color: #bfe5df; }

.process {
  counter-reset: step;
}

.process .card {
  position: relative;
  padding-top: 54px;
}

.process .card::before {
  counter-increment: step;
  content: "0" counter(step);
  position: absolute;
  top: 18px;
  left: 24px;
  color: var(--brand);
  font-weight: 900;
}

.offer {
  background:
    linear-gradient(135deg, rgba(17,27,36,.94), rgba(31,87,148,.84)),
    url("https://images.pexels.com/photos/60504/security-protection-anti-virus-software-60504.jpeg?auto=compress&cs=tinysrgb&w=1800") center/cover;
  color: #fff;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.offer h2,
.offer h3 {
  color: #fff;
}

.offer h2 {
  font-size: clamp(38px, 5vw, 62px);
}

.offer .eyebrow {
  color: #ffe3a3;
}

.offer p {
  color: #e6eef5;
}

.offer .check-list li {
  color: #fff;
}

.offer-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(440px, 500px);
  gap: 42px;
  align-items: center;
}

.offer-visual {
  margin: 0;
  position: relative;
}

.offer-visual img {
  width: 100%;
  aspect-ratio: 5 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.offer-badge {
  position: absolute;
  left: 18px;
  bottom: 18px;
  background: #fff;
  color: var(--ink);
  border-radius: var(--radius);
  padding: 16px;
  max-width: 260px;
  box-shadow: 0 18px 40px rgba(0,0,0,.18);
}

.offer-badge::before {
  content: "Kennenlernangebot";
  display: inline-flex;
  margin-bottom: 8px;
  padding: 4px 8px;
  border-radius: 999px;
  background: #fff1cd;
  color: #6f4b00;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.offer-badge strong {
  display: block;
  color: var(--brand);
  font-size: 30px;
  line-height: 1.05;
}

.offer-badge span {
  display: block;
  color: var(--muted);
  margin-top: 6px;
  font-size: 14px;
}

.offer-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
}

.price {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  color: var(--ink);
}

.price strong {
  display: block;
  font-size: 38px;
  color: var(--brand);
  line-height: 1.1;
}

.price p { color: var(--muted); }

.security-hero {
  background:
    linear-gradient(90deg, rgba(17,27,36,.95), rgba(17,27,36,.72) 58%, rgba(17,27,36,.3)),
    url("https://images.pexels.com/photos/60504/security-protection-anti-virus-software-60504.jpeg?auto=compress&cs=tinysrgb&w=1800") center/cover;
  color: #fff;
}

.security-hero h1,
.security-hero h2,
.security-hero h3 {
  color: #fff;
}

.security-hero .lead {
  color: #eef5f8;
}

.security-panel {
  background: rgba(255,255,255,.96);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow);
}

.security-panel h3 {
  color: var(--ink);
}

.security-panel .check-list li {
  color: var(--ink);
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.metric {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
}

.metric strong {
  display: block;
  color: var(--brand);
  font-size: 30px;
  line-height: 1.05;
}

.metric span {
  display: block;
  color: var(--muted);
  margin-top: 6px;
}

.region-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.region-list a, .pill {
  text-decoration: none;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 700;
  color: #26333f;
}

.contact-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 460px);
  gap: 40px;
  align-items: start;
}

.contact-intro {
  display: grid;
  gap: 16px;
}

.contact-person {
  width: min(240px, 100%);
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.contact-signature {
  max-width: 330px;
  margin: -4px 0 4px;
  padding-left: 14px;
  border-left: 3px solid var(--brand-2);
  color: #35414d;
}

.contact-signature span,
.contact-signature em {
  display: block;
}

.contact-signature em {
  margin-top: 5px;
  color: var(--brand);
  font-weight: 800;
}

form {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}

input, select, textarea {
  width: 100%;
  border: 1px solid #c8d3dc;
  border-radius: 6px;
  padding: 12px 13px;
  font: inherit;
  color: var(--ink);
  background: #fff;
}

textarea { min-height: 140px; resize: vertical; }

.privacy-check {
  display: grid;
  grid-template-columns: 20px 1fr;
  align-items: start;
  gap: 10px;
  font-weight: 700;
}

.privacy-check input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
}

.privacy-check a {
  color: var(--brand);
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.fineprint {
  color: var(--muted);
  font-size: 14px;
}

.cookie-banner {
  position: fixed;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: none;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  max-width: 980px;
  margin: 0 auto;
  padding: 18px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.cookie-banner.is-visible {
  display: flex;
}

.cookie-banner p {
  margin: 0;
  color: var(--muted);
}

.cookie-banner strong {
  display: block;
  color: var(--ink);
  margin-bottom: 4px;
}

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.site-footer {
  background: #0f1720;
  color: #dce6ee;
  padding: 42px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
}

.site-footer a {
  color: #fff;
  text-decoration: none;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.legal {
  max-width: 900px;
}

.legal h1 {
  color: var(--ink);
  font-size: clamp(34px, 5vw, 54px);
}

.legal h2 { margin-top: 34px; font-size: 28px; }
.legal h3 { margin-top: 24px; }
.legal p, .legal li { color: #35414d; }

.breadcrumb {
  padding: 22px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--brand);
  text-decoration: none;
}

@media (max-width: 900px) {
  .menu-toggle {
    display: inline-flex;
    border: 1px solid var(--line);
    background: #fff;
    border-radius: 6px;
    padding: 8px 10px;
    font-weight: 800;
  }

  .nav { position: relative; }

  .nav-links {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    background: #fff;
    border: 1px solid var(--line);
    padding: 16px;
    align-items: stretch;
    flex-direction: column;
    box-shadow: var(--shadow);
  }

  .nav-links.open { display: flex; }

  .hero .container {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-proof { justify-self: start; }
  .grid-4, .grid-3, .grid-2, .services-grid, .split, .offer-box, .contact-wrap, .footer-grid, .metric-strip {
    grid-template-columns: 1fr;
  }

  .cookie-banner {
    align-items: stretch;
    flex-direction: column;
  }

  .cookie-actions {
    width: 100%;
  }

  .cookie-actions .btn {
    flex: 1 1 180px;
  }
}

@media (max-width: 560px) {
  .container { width: min(100% - 28px, 1160px); }
  .logo img { width: 180px; }
  .hero .container { padding: 54px 0 40px; }
  h1 { font-size: 38px; }
  .lead { font-size: 18px; }
  .section { padding: 58px 0; }
}